酸改性粉煤灰在工业废水中的应用  

Application of Acid modified Fly Ash in Industrial Wastewater Treatment

作　　者：李建丰[1] 

机构地区：[1]沈阳建筑大学市政与环境工程学院,辽宁沈阳110168

出　　处：《辽宁化工》2015年第6期657-658,共2页Liaoning Chemical Industry

基　　金：国家重大专项(浑河流域沈抚段水生态建设与功能修复技术集成与示范)2014ZX07202-011;2014-2016

摘　　要：粉煤灰被酸处理后可以较好地处理工业废水,但不同类型的酸改性粉煤灰对工业废水的处理效果不同。因此探讨酸改性粉煤灰在工业废水的应用具有实际意义。本文综述了不同浓度、不同类型的酸改性粉煤灰对处理工业废水的影响,为今后酸改性粉煤灰应用于工业废水工程提供了依据。Fly ash after acid treatment can better treat industrial wastewater, but treatment effect of different acid modified fly ash for different types of industrial wastewater is different. Therefore discussion on application of acid modified fly ash in industrial wastewater treatment has practical significance. In this paper, influence of different concentration, different types of acid modified fly ash on treatment of industrial wastewater was investigated, which could provide the basis for application of acid modified fly ash in industrial waste water treatment in future.

关 键 词：酸改性粉煤灰 浓度 工业废水 

分 类 号：X703[环境科学与工程—环境工程]